A natural number is a characteristic of a collection, utilised to explain its dimensions (the way it is lots of) and distinguish it from other collections. The sets accustomed to define natural quantities fulfill the Peano axioms. It follows that each theorem which can be mentioned and proved in Peano https://safeherbalsupplements.music.blog/2025/09/03/ayurvedic-medicine-for-lifestyle-disorders-cureayu-solutions/